149507736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{3167}}^1$

素因数の和:3464

約数の個数: 64

約数和(自身を含む): 428820480

約数和(自身を除く): 279312744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 281, 562, 843, 1124, 1686, 1967, 2248, 3167, 3372, 3934, 5901, 6334, 6744, 7868, 9501, 11802, 12668, 15736, 19002, 22169, 23604, 25336, 38004, 44338, 47208, 66507, 76008, 88676, 133014, 177352, 266028, 532056, 889927, 1779854, 2669781, 3559708, 5339562, 6229489, 7119416, 10679124, 12458978, 18688467, 21358248, 24917956, 37376934, 49835912, 74753868, 149507736]

約数ペア:

[(1, 149507736), (2, 74753868), (3, 49835912), (4, 37376934), (6, 24917956), (7, 21358248), (8, 18688467), (12, 12458978), (14, 10679124), (21, 7119416), (24, 6229489), (28, 5339562), (42, 3559708), (56, 2669781), (84, 1779854), (168, 889927), (281, 532056), (562, 266028), (843, 177352), (1124, 133014), (1686, 88676), (1967, 76008), (2248, 66507), (3167, 47208), (3372, 44338), (3934, 38004), (5901, 25336), (6334, 23604), (6744, 22169), (7868, 19002), (9501, 15736), (11802, 12668)]